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Lesson 2.2.

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Captain ALM 2022-08-13 23:29:56 +01:00
parent 52d8787bc4
commit 1c0990b4d1
Signed by: alfred
GPG Key ID: 4E4ADD02609997B1
1 changed files with 17 additions and 3 deletions
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main.cpp
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@ -1,11 +1,25 @@
#include <iostream>
int test();
int promptNumber(const char*);
void addSubTwoNumbers();
int main()
{
std::cout << test();
std::cout << "Add and Subtract 2 Numbers:\n\n";
addSubTwoNumbers();
return 0;
}
int test() {
int promptNumber(const char* prompt) {
int toReturn {};
std::cout << prompt;
std::cin >> toReturn;
return toReturn;
}
void addSubTwoNumbers() {
int num1 {promptNumber("Enter a integer: ")};
int num2 {promptNumber("Enter another integer: ")};
std::cout << num1 << " + " << num2 << " = " << num1 + num2 << "\n";
std::cout << num1 << " - " << num2 << " = " << num1 - num2 << "\n";
}